What’s happening right now

It’s been raining for the past few days. So I took the opportunity to teach my kids how to say right now (而家 = ji4 gaa1), will it? (會唔會 = wui2 m4 wui2), rain (落雨 = lok6 jyu5) and raining (落緊雨 = lok6 gan2 jyu5).